Related content Peer-reviewed publication • 2022 Spatial variability of nutrient sources determining phytoplankton Chlorophyll-a concentrations in the Bay of Bengal Photo by Dennis Jarvis/Wikimedia Commons Project • CRRP2021-11MY-P.Kayastha Floating Treatment Wetland System (FTWS) – Sustainable green technology to remediate polluted surface water bodies in the COVID-19 era Brief • 2024 Policy brief: Management of Urban Lakes: Recommendations from Floating Treatment Wetland System (FTWS) Project